This is amazing.
I hope this gets another update sometime... this could really use a bit more endless content (and more refined larger sizes + bigger visual maximums, maybe some soundscape depending on size as well), and maybe an ending where Edith just... becomes the "new" "dungeon" after a certain point.
A bestiary that shows enemy types, all eatable objects, etc. and their stats/what they do which unlocks as long as you eat/defeat that thing at least once would also be really nice.
That aside, I really love what's there.
My one major suggestion besides new content is a mid-run saving feature. I had a power outage an hour into an endless run which wasn't exactly a fun time.